May weather forecast
Bicade, French Guiana

May's weather in Bicade is notable for its significantly high rainfall of 192mm (7.56") compared to 129mm (5.08") in April. The climate remains humid with a constant cloud presence similar to the preceding months. Temperatures continue to subtly increase with bright sunshine also becoming more common due to an increase in daylight hours. Wind conditions continue to remain mellow throughout this month. Weather conditions in the coming June are expected to be in balance with rainfall witnessing a slight reduction.

Temperature

During May, the average high-temperature in Bicade is a still warm 29.8°C (85.6°F), identical to the temperature of the preceding month. In Bicade, the average low-temperature during the month of May is an agreeable 21.9°C (71.4°F).

Heat index

May's mean heat index is evaluated at a blisteringly hot 40°C (104°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

May is the most humid month, with an average relative humidity of 90%.

Rainfall

May is the month with the most rainfall. Rain falls for 25.9 days and accumulates 192mm (7.56") of precipitation.

Daylight

In Bicade, the average length of the day in May is 12h and 17min.
On the first day of the month, sunrise is at 06:23 and sunset at 18:38. On the last day of May, sunrise is at 06:22 and sunset at 18:40 -03.

Sunshine

In May, the average sunshine is 5.1h.

UV index

The average daily maximum UV index in May in Bicade is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious.